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Balloons
Cool Science Experiments from Steve Spangler
747
Views
5 years ago
Steve Spangler on The Ellen Show – Halloween – October 2010
816
Views
5 years ago
Screaming Balloons – Cool Science Experiment
635
Views
15 years ago
Spinning Penny Balloons
592
Views
15 years ago
Windbags – Cool Science Experiment
652
Views
15 years ago
Guinness World Record – Largest Physics Lesson
588
Views
15 years ago
Fun Science Experiments to do for Ellen DeGeneres Show?
630
Views
17 years ago